1630719819

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{373}}^1\times {\mathrm{3217}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 2378179232

約数和(自身を除く): 747459413

約数列:

[1, 3, 9, 151, 373, 453, 1119, 1359, 3217, 3357, 9651, 28953, 56323, 168969, 485767, 506907, 1199941, 1457301, 3599823, 4371903, 10799469, 181191091, 543573273, 1630719819]

約数ペア:

[(1, 1630719819), (3, 543573273), (9, 181191091), (151, 10799469), (373, 4371903), (453, 3599823), (1119, 1457301), (1359, 1199941), (3217, 506907), (3357, 485767), (9651, 168969), (28953, 56323)]